LEASES · O-3-13920 · OIL · DISTRICT 03
Dean, Annie
Magnolia Oil & Gas Operating LLC · Burleson County · Giddings (Austin Chalk-3) field
Dean, Annie is an RRC oil lease (O-3-13920) in Burleson County operated by Magnolia Oil & Gas Operating LLC, with one well completed on it.
It has reported 59.4K barrels of oil and 294K mcf of gas since the record begins in January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
It reported 832 barrels of oil in the 12 months through April 2026, down 36% on the year before; the lease peaked at 604 barrels in August 1995.
6 operators have filed production on it, most recently Magnolia Oil & Gas Operating LLC since March 2023.
- 59.4K
- bbl oil, all reported
- 294K
- mcf gas incl. casinghead
- 832
- bbl oil, 12 months through Apr 2026
- -36%
- vs the 12 before
- 1
- wells completed on it
- 604
- peak month, bbl (Aug 1995)
PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
12 months through Apr 2026 832 · prior 12 1,301(-36%)
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
12 months through Apr 2026 0 · prior 12 0
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps exponential curve fitted to the 12 reporting months of oil since the peak in Jan 2025. The dashed line below is that curve, drawn over the months it was fitted to and then 24 months past the last report; where it parts from the columns is where the model stops describing the lease. It describes the trend of past reports. It does not know about recompletions, shut-ins, or new wells, and it is shown only when the lease reported within the last year and the curve explains most of the history.
- 75%
- first-year decline from the peak (nominal Di 139%)
- 0.0
- b factor (exponential)
- 0.76
- fit R²
- 395
- bbl remaining on the curve, to 1 per month
Oil, barrels reported months since the peak, with the fitted curve and its projection
Last 12 months 832
Fitted exponential curve from the Jan 2025 peak, dashed 24 months past the last report
| Projected month | Oct 2026 | Apr 2027 | Oct 2027 | Apr 2028 |
|---|---|---|---|---|
| On the curve, bbl per month | 23 | 12 | 6 | 3 |
Quoting a projected figure as if it were reported would be wrong; the reported figures are the ones in the charts and the table view. How production is reported →
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Torch Operating CompanyJan 1993 → May 1995 · 29 mo13.3K bbl oil · 60.8K mcf gas
- Sage Energy CompanyJun 1995 → Jul 2007 · 146 mo33.2K bbl oil · 186K mcf gas
- Sheridan Production Company, LLCAug 2007 → Mar 2020 · 152 mo8.61K bbl oil · 46.5K mcf gas
- FDL Operating, LLCApr 2020 → Feb 2022 · 23 mo1.07K bbl oil · 0 mcf gas
- Daylight Petroleum LLCMar 2022 → Feb 2023 · 12 mo546 bbl oil · 0 mcf gas
- Magnolia Oil & Gas Operating LLCMar 2023 → Jul 2026 · 41 mo2.65K bbl oil · 0 mcf gas
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-3-13920, documented in the API reference.